In Britain, a man with a shady past uses his antiquities shop as a front for smuggled diamonds but his young shop-assistant starts blackmailing him, leading to murder and to a police investigation.
as Desius Heiss
as Robert Graham
as Margaret Heiss
as Corder Morris
as Mildred
as Mrs. Catt
as Major Elliot
as Archie Fellows
as Professor Vanetti
as Inspector Robson
as Ruby Towser
as Woman in Shop
as Flower Seller
as Gentlemen Customer
as Publican
as Theatre Usher
